import axios from 'axios'
import store from '@/store'

import { getToken } from '@/utils/auth'
import { ElMessageBox, ElMessage } from 'element-plus'

const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API,
  timeout: 5000,
})

service.interceptors.request.use(
  (config) => {
    if (store.getters.token) {
      // X-Token 可以自定义修改
      config.headers['X-Token'] = getToken()
    }
    return config
  },
  (error) => {
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

service.interceptors.response.use(
  (response) => {
    const res = response.data
    // 如果返回code不是20000 是错误的
    if (res.code !== 20000) {
      ElMessage({
        message: res.message || 'Error',
        type: 'error',
        duration: 5 * 1000,
      })

      // 50008：令牌非法；50012：其他客户端登录；50014：令牌过期
      if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
        // to re-login
        ElMessageBox.confirm(
          'You have been logged out, you can cancel to stay on this page, or log in again',
          'Confirm logout',
          {
            confirmButtonText: 'Re-Login',
            cancelButtonText: 'Cancel',
            type: 'warning',
          }
        ).then(() => {
          store.dispatch('user/resetToken').then(() => {
            location.reload()
          })
        })
      }
      return Promise.reject(new Error(res.message || 'Error'))
    } else {
      return res
    }
  },
  (error) => {
    console.log('err' + error) // for debug
    ElMessage({
      message: error.message,
      type: 'error',
      duration: 5 * 1000,
    })
    return Promise.reject(error)
  }
)
export default service
